gov to mbda.gov: No valid RRSIGs made by a key corresponding to a DS RR were found covering the DNSKEY RRset, resulting in no secure entry point (SEP) into the zone.
mbda.gov zone: The server(s) responded over TCP with a malformed response or with an invalid RCODE. (64.62.200.147, 108.166.170.104, 170.110.225.11, 170.110.225.13, 170.110.225.16, 192.198.87.242, 198.255.114.190, 2001:470:1:7a::147, 2607:5600:143:0:1000::101, 2607:f348:100c:1::171, 2610:20:0:20:d0c:90c:225:223, 2610:20:0:20:d0c:90c:225:225)
mbda.gov zone: The server(s) responded over UDP with a malformed response or with an invalid RCODE. (64.62.200.147, 108.166.170.104, 170.110.225.11, 170.110.225.13, 170.110.225.16, 192.198.87.242, 198.255.114.190, 2001:470:1:7a::147, 2607:5600:143:0:1000::101, 2607:f348:100c:1::171, 2610:20:0:20:d0c:90c:225:223, 2610:20:0:20:d0c:90c:225:225)
mbda.gov zone: The server(s) were not responsive to queries over UDP. (2001:49f0:d064:6:1000::238)
mbda.gov/A: No response was received from the server over UDP (tried 12 times). (2001:49f0:d064:6:1000::238, UDP_-_NOEDNS_)
mbda.gov/A: The response had an invalid RCODE (SERVFAIL). (64.62.200.147, 108.166.170.104, 170.110.225.11, 170.110.225.13, 170.110.225.16, 192.198.87.242, 198.255.114.190, 2001:470:1:7a::147, 2607:5600:143:0:1000::101, 2607:f348:100c:1::171, 2610:20:0:20:d0c:90c:225:223, 2610:20:0:20:d0c:90c:225:225, UDP_-_NOEDNS_)
mbda.gov/AAAA: No response was received from the server over UDP (tried 12 times). (64.62.200.147, 108.166.170.104, 192.198.87.242, 198.255.114.190, 2001:470:1:7a::147, 2607:5600:143:0:1000::101, 2607:f348:100c:1::171, UDP_-_NOEDNS_)
mbda.gov/AAAA: The response had an invalid RCODE (SERVFAIL). (170.110.225.11, 170.110.225.13, 170.110.225.16, 2610:20:0:20:d0c:90c:225:223, 2610:20:0:20:d0c:90c:225:225, UDP_-_NOEDNS_)
mbda.gov/DNSKEY: No response was received from the server over UDP (tried 12 times). (64.62.200.147, UDP_-_NOEDNS_)
mbda.gov/DNSKEY: No response was received from the server over UDP (tried 13 times). (108.166.170.104, 192.198.87.242, 198.255.114.190, 2001:470:1:7a::147, 2607:5600:143:0:1000::101, 2607:f348:100c:1::171, UDP_-_NOEDNS_)
mbda.gov/DNSKEY: No response was received from the server over UDP (tried 4 times). (64.62.200.147, 108.166.170.104, 192.198.87.242, 198.255.114.190, 2001:470:1:7a::147, 2607:5600:143:0:1000::101, 2607:f348:100c:1::171, UDP_-_EDNS0_512_D_K)
mbda.gov/DNSKEY: The response had an invalid RCODE (SERVFAIL). (170.110.225.11, 170.110.225.13, 170.110.225.16, 2610:20:0:20:d0c:90c:225:223, 2610:20:0:20:d0c:90c:225:225, UDP_-_EDNS0_512_D_K, UDP_-_NOEDNS_)
mbda.gov/MX: No response was received from the server over UDP (tried 12 times). (64.62.200.147, 198.255.114.190, 2001:470:1:7a::147, UDP_-_NOEDNS_)
mbda.gov/MX: No response was received from the server over UDP (tried 13 times). (108.166.170.104, 192.198.87.242, 2607:5600:143:0:1000::101, 2607:f348:100c:1::171, UDP_-_NOEDNS_)
mbda.gov/MX: No response was received from the server over UDP (tried 4 times). (108.166.170.104, 192.198.87.242, 198.255.114.190, 2001:470:1:7a::147, 2607:5600:143:0:1000::101, 2607:f348:100c:1::171, UDP_-_EDNS0_512_D_K)
mbda.gov/MX: The response had an invalid RCODE (SERVFAIL). (64.62.200.147, 170.110.225.11, 170.110.225.13, 170.110.225.16, 2610:20:0:20:d0c:90c:225:223, 2610:20:0:20:d0c:90c:225:225, UDP_-_EDNS0_512_D_K, UDP_-_NOEDNS_)
mbda.gov/NS: No response was received from the server over UDP (tried 12 times). (2001:49f0:d064:6:1000::238, UDP_-_NOEDNS_)
mbda.gov/NS: The response had an invalid RCODE (SERVFAIL). (64.62.200.147, 108.166.170.104, 170.110.225.11, 170.110.225.13, 170.110.225.16, 192.198.87.242, 198.255.114.190, 2001:470:1:7a::147, 2607:5600:143:0:1000::101, 2607:f348:100c:1::171, 2610:20:0:20:d0c:90c:225:223, 2610:20:0:20:d0c:90c:225:225, UDP_-_NOEDNS_)
mbda.gov/SOA: No response was received from the server over UDP (tried 12 times). (64.62.200.147, 108.166.170.104, 192.198.87.242, 198.255.114.190, 2001:470:1:7a::147, 2607:5600:143:0:1000::101, 2607:f348:100c:1::171, UDP_-_NOEDNS_, UDP_-_NOEDNS__0x20)
mbda.gov/SOA: No response was received from the server over UDP (tried 13 times). (198.255.114.190, 2001:470:1:7a::147, UDP_-_NOEDNS_)
mbda.gov/SOA: The response had an invalid RCODE (SERVFAIL). (170.110.225.11, 170.110.225.13, 170.110.225.16, 2610:20:0:20:d0c:90c:225:223, 2610:20:0:20:d0c:90c:225:225, UDP_-_NOEDNS_, UDP_-_NOEDNS__0x20)
mbda.gov/SOA: The response had an invalid RCODE (SERVFAIL). (64.62.200.147, 108.166.170.104, 170.110.225.11, 170.110.225.13, 170.110.225.16, 192.198.87.242, 198.255.114.190, 2001:470:1:7a::147, 2607:5600:143:0:1000::101, 2607:f348:100c:1::171, 2610:20:0:20:d0c:90c:225:223, 2610:20:0:20:d0c:90c:225:225, TCP_-_NOEDNS_)
mbda.gov/TXT: No response was received from the server over UDP (tried 12 times). (64.62.200.147, UDP_-_NOEDNS_)
mbda.gov/TXT: No response was received from the server over UDP (tried 13 times). (108.166.170.104, 192.198.87.242, 198.255.114.190, 2001:470:1:7a::147, 2607:5600:143:0:1000::101, 2607:f348:100c:1::171, UDP_-_NOEDNS_)
mbda.gov/TXT: The response had an invalid RCODE (SERVFAIL). (170.110.225.11, 170.110.225.13, 170.110.225.16, 2610:20:0:20:d0c:90c:225:223, 2610:20:0:20:d0c:90c:225:225, UDP_-_NOEDNS_)
Warnings (10)
gov to mbda.gov: Authoritative AAAA records exist for gpaens2.doc.gov, but there are no corresponding AAAA glue records.
gov to mbda.gov: Authoritative AAAA records exist for hchbens1.doc.gov, but there are no corresponding AAAA glue records.
gov/DS (alg 8, id 7698): DNSSEC specification prohibits signing with DS records that use digest algorithm 1 (SHA-1).
gov/DS (alg 8, id 7698): DNSSEC specification prohibits signing with DS records that use digest algorithm 1 (SHA-1).
gov/DS (alg 8, id 7698): DS records with digest type 1 (SHA-1) are ignored when DS records with digest type 2 (SHA-256) exist in the same RRset.
gov/DS (alg 8, id 7698): DS records with digest type 1 (SHA-1) are ignored when DS records with digest type 2 (SHA-256) exist in the same RRset.
mbda.gov/DS (alg 8, id 63907): DNSSEC specification prohibits signing with DS records that use digest algorithm 1 (SHA-1).
mbda.gov/DS (alg 8, id 63907): DNSSEC specification prohibits signing with DS records that use digest algorithm 1 (SHA-1).
mbda.gov/DS (alg 8, id 63907): DS records with digest type 1 (SHA-1) are ignored when DS records with digest type 2 (SHA-256) exist in the same RRset.
mbda.gov/DS (alg 8, id 63907): DS records with digest type 1 (SHA-1) are ignored when DS records with digest type 2 (SHA-256) exist in the same RRset.